diff options
Diffstat (limited to 'source/blender')
| -rw-r--r-- | source/blender/blenkernel/BKE_mesh.h | 7 | ||||
| -rw-r--r-- | source/blender/blenkernel/intern/mesh_evaluate.cc | 76 |
2 files changed, 36 insertions, 47 deletions
diff --git a/source/blender/blenkernel/BKE_mesh.h b/source/blender/blenkernel/BKE_mesh.h index 3e06a9d9e9c..23ec69babc8 100644 --- a/source/blender/blenkernel/BKE_mesh.h +++ b/source/blender/blenkernel/BKE_mesh.h @@ -932,13 +932,6 @@ void BKE_mesh_flush_select_from_polys_ex(struct MVert *mvert, const struct MPoly *mpoly, int totpoly); void BKE_mesh_flush_select_from_polys(struct Mesh *me); -void BKE_mesh_flush_select_from_verts_ex(const struct MVert *mvert, - int totvert, - const struct MLoop *mloop, - struct MEdge *medge, - int totedge, - struct MPoly *mpoly, - int totpoly); void BKE_mesh_flush_select_from_verts(struct Mesh *me); /* spatial evaluation */ diff --git a/source/blender/blenkernel/intern/mesh_evaluate.cc b/source/blender/blenkernel/intern/mesh_evaluate.cc index 30b1e580b29..de0489d668f 100644 --- a/source/blender/blenkernel/intern/mesh_evaluate.cc +++ b/source/blender/blenkernel/intern/mesh_evaluate.cc @@ -18,8 +18,9 @@ #include "BLI_alloca.h" #include "BLI_bitmap.h" #include "BLI_edgehash.h" - +#include "BLI_index_range.hh" #include "BLI_math.h" +#include "BLI_span.hh" #include "BLI_utildefines.h" #include "BKE_customdata.h" @@ -27,6 +28,10 @@ #include "BKE_mesh.h" #include "BKE_multires.h" +using blender::IndexRange; +using blender::MutableSpan; +using blender::Span; + /* -------------------------------------------------------------------- */ /** \name Polygon Calculations * \{ */ @@ -1113,58 +1118,49 @@ void BKE_mesh_flush_select_from_polys(Mesh *me) me->mvert, me->totvert, me->mloop, me->medge, me->totedge, me->mpoly, me->totpoly); } -void BKE_mesh_flush_select_from_verts_ex(const MVert *mvert, - const int UNUSED(totvert), - const MLoop *mloop, - MEdge *medge, - const int totedge, - MPoly *mpoly, - const int totpoly) +static void mesh_flush_select_from_verts(const Span<MVert> verts, + const Span<MLoop> loops, + MutableSpan<MEdge> edges, + MutableSpan<MPoly> polys) { - MEdge *med; - MPoly *mp; - - /* edges */ - int i = totedge; - for (med = medge; i--; med++) { - if ((med->flag & ME_HIDE) == 0) { - if ((mvert[med->v1].flag & SELECT) && (mvert[med->v2].flag & SELECT)) { - med->flag |= SELECT; + for (const int i : edges.index_range()) { + if ((edges[i].flag & ME_HIDE) == 0) { + MEdge &edge = edges[i]; + if ((verts[edge.v1].flag & SELECT) && (verts[edge.v2].flag & SELECT)) { + edge.flag |= SELECT; } else { - med->flag &= ~SELECT; + edge.flag &= ~SELECT; } } } - /* polys */ - i = totpoly; - for (mp = mpoly; i--; mp++) { - if ((mp->flag & ME_HIDE) == 0) { - bool ok = true; - const MLoop *ml; - int j; - j = mp->totloop; - for (ml = &mloop[mp->loopstart]; j--; ml++) { - if ((mvert[ml->v].flag & SELECT) == 0) { - ok = false; - break; - } - } - - if (ok) { - mp->flag |= ME_FACE_SEL; - } - else { - mp->flag &= (char)~ME_FACE_SEL; + for (const int i : polys.index_range()) { + if (polys[i].flag & ME_HIDE) { + continue; + } + MPoly &poly = polys[i]; + bool all_verts_selected = true; + for (const MLoop &loop : loops.slice(poly.loopstart, poly.totloop)) { + if (!(verts[loop.v].flag & SELECT)) { + all_verts_selected = false; } } + if (all_verts_selected) { + poly.flag |= ME_FACE_SEL; + } + else { + poly.flag &= (char)~ME_FACE_SEL; + } } } + void BKE_mesh_flush_select_from_verts(Mesh *me) { - BKE_mesh_flush_select_from_verts_ex( - me->mvert, me->totvert, me->mloop, me->medge, me->totedge, me->mpoly, me->totpoly); + mesh_flush_select_from_verts({me->mvert, me->totvert}, + {me->mloop, me->totloop}, + {me->medge, me->totedge}, + {me->mpoly, me->totpoly}); } /** \} */ |